7132740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2308

約数の個数: 48

約数和(自身を含む): 20357568

約数和(自身を除く): 13224828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2243, 3180, 4486, 6729, 8972, 11215, 13458, 22430, 26916, 33645, 44860, 67290, 118879, 134580, 237758, 356637, 475516, 594395, 713274, 1188790, 1426548, 1783185, 2377580, 3566370, 7132740]

約数ペア:

[(1, 7132740), (2, 3566370), (3, 2377580), (4, 1783185), (5, 1426548), (6, 1188790), (10, 713274), (12, 594395), (15, 475516), (20, 356637), (30, 237758), (53, 134580), (60, 118879), (106, 67290), (159, 44860), (212, 33645), (265, 26916), (318, 22430), (530, 13458), (636, 11215), (795, 8972), (1060, 6729), (1590, 4486), (2243, 3180)]